Finding the Third Proportional to 194 and 296
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Solution
The third proportional to 194 and 296 is: 451.63
Step by Step Solution
- Step 1: Write the proportion equation
194 : 296 = 296 : x - Step 2: Convert to fraction form
194/296 = 296/x - Step 3: Cross multiply
194x = 296 × 296 - Step 4: Simplify right side
194x = 87,616 - Step 5: Solve for x
x = 87,616/194 - Step 6: Final answer
x = 451.63
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.